exothermic and endothermic reactions Flashcards
1
Q
waht is an exothermic reaction?
A
transfer of heat energy
2
Q
what is an endothermic reaction?
A
heat energy is transferred tosurroundings
Chemistry AQA Foundation > exothermic and endothermic reactions > Flashcards
waht is an exothermic reaction?
transfer of heat energy
what is an endothermic reaction?
heat energy is transferred tosurroundings
Chemistry AQA Foundation (19 decks)